Available on Tape

and Reel For Pick and

Place Manufacturing.

USA/Canada:

Toll Free:

Europe

:

(315) 432-8909

(800) 544-2414

+44 2392-232392

Model XDL21-7-110

Rev. C

Delay Line

DESCRIPTION

________

The XDL21-7-110 is a surface mount delay line that uses a slow wave

coupling structure that maximizes the amount of delay per unit area over

other distributed delay structures.

The XDL21-7-110 can be used in

amplifier linearization applications from 2110 – 2170MHz. The XDL21-7-

110 is ideal for use in the main loop of feed forward and in pre-distortion

amplifiers. The Xinger® delay lines are a low cost, high quality alternative to

the traditional coaxial and filter solutions presently available. Parts have

been subjected to rigorous qualification testing and units are 100% tested.

ELECTRICAL SPECIFICATIONS

Frequency (MHz.)

2110–2170

UMTS Band

Mean Delay (nS)

11.00

Deviation from Linear Phase (Degrees

Max)

Amplitude Flatness

(dB p-p)

0.10

Return Loss (dB min)

20

Insertion Loss (dB/nS)

0.55

Power Handling (Watts)

1

ΘJC (°C/watts)

3.5

Features:

•

Production Friendly

•

Consistent Delay

•

Stable over Temperature

•

Surface Mountable

•

Available in Tape&Reel

•

Non-Lead Solder Paste

Compatible

•

100% Tested

Operating Temp. (°C)

-55 to +85

Specification based on performance of unit properly installed on microstrip printed circuit boards with 50

Ω nominal impedance. Specifications subject to change without notice.

OUTLINE DRAWING

Pin 2

Pin 1

Top View (Near-side)

Side View

Bottom View (Far-side)

XDL21-7-110 Rev B Mechanical Outline

Dimensions are in Inches [Millimeters]

Hot

Via

GND

GND

Denotes

Array Number

Orientation

Marker Denotes

Pin Location

Tolerances are Non-Cumulative

2X R.116

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Via

Hot

Via